Exchange 2007 UM and ocs Integration failure
-
19 พฤศจิกายน 2552 2:52
We have a working OCS + Ex2k7 UM solution. we have exchange server in child domain all server roles in single server & ocs in root domain. (OCS is RTM and fully patched, Ex2k7 is SP1 and fully patched)
Eveything works as expected we are able to call from MOC to pstn and PSTN to MOC ,able to call from pstn and reach exchnage voice mail.
but unable to reach voice mail of user from OCS.
Error:The Unified Messaging server failed to exchange the required certificates with an IP gateway to enable Transport Layer Security (TLS) for an incoming call. Check that this is a configured TLS peer and that the correct certificates are being used. More information: A TLS failure occurred. The error code was "-2146893052" and the message was "The Local Security Authority cannot be contacted"..
ตอบทั้งหมด
-
19 พฤศจิกายน 2552 14:40ผู้ดูแลHave you replaced the self-signed certificate on Exchange with a certificate trusted by the OCS server(s)?
Jeff Schertz, PointBridge | MVP | MCITP: Enterprise Messaging | MCTS: OCS -
20 พฤศจิกายน 2552 12:20yes i have replaced the selfsigned certifcate with new certifcate with fqdn of exchnage um server but still the same issue.
-
20 พฤศจิกายน 2552 14:16ผู้ดูแลAre their any other applications installed on the Exchange UM server that might already be utilizing port 5061? What is the key length on the certificate you issued to the Exchange UM server?
Jeff Schertz, PointBridge | MVP | MCITP: Enterprise Messaging | MCTS: OCS -
22 พฤศจิกายน 2552 16:17Thanks for reply.
No, there are no other application running on the exchnage server,i have all roles running on the same server,my other features are working i able to read mail from PTSN(direct sip intergation with exhange uisng Audiocodec Gateway).
We tried Installing latest update Exhange 2007 Sp1 rollup,Even tried uninstalling Antivirus Software.
IS there any compatibility issues with windows 2008 R2 and exchange 2007 sp1.
my issue only VOICE Mail features is not working from pstn & also from MOC client.
Log Name: Application
Source: MSExchange Unified Messaging
Event ID: 1113
Description:
The Unified Messaging server failed to exchange the required certificates with an IP gateway to enable Transport Layer Security (TLS) for an incoming call. Check that this is a configured TLS peer and that the correct certificates are being used. More information: A TLS failure occurred. The error code was "-2146893052" and the message was "The Local Security Authority cannot be contacted"..Log Name: Application
Source: MSExchange Unified Messaging
Event ID: 1074
Description:
"C:\Program Files\Microsoft\Exchange Server\UnifiedMessaging\badvoicemail". Make sure that your antivirus software is not modifying the header files in the voice mail folder. Error "System.TypeInitializationException: The type initializer for 'Microsoft.Exchange.UM.UMCore.WmaWriter' threw an exception. ---> System.DllNotFoundException: Unable to load DLL 'WMVCore.dll': The specified module could not be found. (Exception from HRESULT: 0x8007007E)
at Microsoft.Exchange.UM.NativeMethods.WMFSDKWrapper.WMCreateProfileManager(IWMProfileManager& ppProfileManager)
at Microsoft.Exchange.UM.UMCore.WmaWriter..cctor()
--- End of inner exception stack trace ---
at Microsoft.Exchange.UM.UMCore.WmaWriter.Create(String outputFile, WaveFormat waveFormat)
at Microsoft.Exchange.UM.UMCore.MediaMethods.ConvertWavToWma(PcmReader pcmReader)
at Microsoft.Exchange.UM.UMCore.MediaMethods.FromPcm(String pcmSrc, AudioCodecEnum codec)
at Microsoft.Exchange.UM.UMCore.VoiceMessageSubmission.AddCustomMessageProps(EmailMessage message)
at Microsoft.Exchange.UM.UMCore.CAMessageSubmission.SubmitMessage()
at Microsoft.Exchange.UM.UMCore.VoiceMessageSubmission.SubmitMessage()
at Microsoft.Exchange.UM.UMCore.SmtpMessageSubmission.ProcessHeaderFile(Object headerFileName)". -
24 พฤศจิกายน 2552 6:59ผู้ดูแลHi
You can refer to below link to check if it is caused by that
http://support.microsoft.com/kb/954205/
Other information:
Check the address of the UM IP Gateway (in FQDN) and Subject Name of the
certificate installed at the VoIP gateway, both FQDN must match.
Use Get-UMIPGateway | FL Address to check the address of the UM IP Gateway. Consult
the vendor documentation to validate the FQDN installed at the VoIP gateway.
Regards!
Gavin -
24 พฤศจิกายน 2552 8:40
Tried all above mentioned option and tried installing latest Exchnage 2007 Sp1 Rollup but still the same.
Can you please confirm does Windows 2008 R2 have TLS issue . -
24 พฤศจิกายน 2552 10:20ผู้ดูแลHi
Do you installed the OCS on the Windows 2008 R2?
Regards!
Gavin -
24 พฤศจิกายน 2552 12:25No i have Exchange 2007 Sp1 running on Windows 2008 R2 and having all roles installed in the single box.
OCS 2007 32 bit installed on windows 2003 SP2 32 bit
event generated:
Log Name: Application
Source: MSExchange Unified Messaging
Event ID: 1113
Description:
The Unified Messaging server failed to exchange the required certificates with an IP gateway to enable Transport Layer Security (TLS) for an incoming call. Check that this is a configured TLS peer and that the correct certificates are being used. More information: A TLS failure occurred. The error code was "-2146893052" and the message was "The Local Security Authority cannot be contacted".. -
25 พฤศจิกายน 2552 6:51ผู้ดูแล Hi Kutta,
Per my known, exchange 2007 sp1 is not full supported by the windows 2008 r2, you can refer to below link;
http://msexchangeteam.com/archive/2009/11/04/453026.aspx
That is, it will support but not yet, right?
About the Microsoft Server Applications Supported on Windows Server 2008 R2 you can refer to below link:
http://www.microsoft.com/windowsserver2008/en/us/supported-applications.aspx
Regards!
Gavin- เสนอเป็นคำตอบโดย Gavin-ZhangModerator 27 พฤศจิกายน 2552 1:54
- ทำเครื่องหมายเป็นคำตอบโดย Gavin-ZhangModerator 27 พฤศจิกายน 2552 8:15
